http://dspace.nbuv.gov.ua:80/handle/123456789/144082 Sat, 11 Apr 2026 11:40:22 GMT 2026-04-11T11:40:22Z http://dspace.nbuv.gov.ua:80/bitstream/id/429268/ http://dspace.nbuv.gov.ua:80/handle/123456789/144082 http://dspace.nbuv.gov.ua:80/handle/123456789/146293 Получение дисперсных материалов с микронными, субмикронными и наноструктурными частицами вещества при электрическом взрыве тонких металлических проводников Баранов, М.И. Results of experimental research into formation of micron, submicron and nanostructured conductive products through electric explosion of thin copper wires in a technological chamber with process water are presented. It is shown that linear size of such fine-dispersed materials at maximum pulse conduction current density in the copper wires under 350 kA/mm² lies in the range of 10 nm through 10 μm. Sun, 01 Jan 2012 00:00:00 GMT http://dspace.nbuv.gov.ua:80/handle/123456789/146293 2012-01-01T00:00:00Z http://dspace.nbuv.gov.ua:80/handle/123456789/146229 Несимметрия параметров электрических сетей 750 кВ ОЭС Украины в неполнореакторных режимах Веприк, Ю.Н.; Линник, Е.Н. The paper presents a phase coordinate equation based mathematical model of an electrical network that allows reproducing single-ended modes under single or multiple asymmetry in the network. Studies of the complex unbalance in 750 kV electric networks in the Ukrainian united power grid are made, the unbalance resulted from open-phase switching of shunt reactors groups. Sun, 01 Jan 2012 00:00:00 GMT http://dspace.nbuv.gov.ua:80/handle/123456789/146229 2012-01-01T00:00:00Z http://dspace.nbuv.gov.ua:80/handle/123456789/146228 Розрахунок наведеного потенціалу в задачі високовольтного подільника напруги Атарод, С.; Бржезицький, В.О.; Гаран, Я.О.; Маслюченко, І.М. A high-voltage voltage divider model allowing for effect of induced potential of the high-voltage arm sections on the overall electric field pattern is considered. A new computational method for the divider high-voltage arm geometric parameters and its separate sections induced potential is introduced, allowing to refine its parameters of accuracy. Sun, 01 Jan 2012 00:00:00 GMT http://dspace.nbuv.gov.ua:80/handle/123456789/146228 2012-01-01T00:00:00Z http://dspace.nbuv.gov.ua:80/handle/123456789/146227 Спосіб зниження кидків струму в системі електричної тяги в аварійному режимі "зняття відновлення" напруги на струмоприймачі Михаліченко, П.Є. Experimental and theoretical methods are employed to estimate influence of the current collector detachment-contact mode on electromagnetic processes in a DC electric train. It is proposed to use electric energy storage to reduce current surge at the moment of power supply recovery. Sun, 01 Jan 2012 00:00:00 GMT http://dspace.nbuv.gov.ua:80/handle/123456789/146227 2012-01-01T00:00:00Z